Sex Differences in Functional Connectivity Between Resting State Brain Networks in Autism Spectrum Disorder / Vânia TAVARES in Journal of Autism and Developmental Disorders, 52-7 (July 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3088-3101 Titre : Sex Differences in Functional Connectivity Between Resting State Brain Networks in Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Vânia TAVARES, Auteur ; Luís Afonso FERNANDES, Auteur ; Marília ANTUNES, Auteur ; Hugo FERREIRA, Auteur ; Diana PRATA, Auteur Article en page(s) : p.3088-3101 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/diagnostic imaging  Brain/diagnostic imaging  Brain Mapping/methods  Female  Humans  Magnetic Resonance Imaging/methods  Male  Neural Pathways  Sex Characteristics  Autism spectrum disorder  Functional connectivity  Functional magnetic resonance imaging  Independent component analysis  Resting-state networks Index. décimale : PER Périodiques Résumé : Functional brain connectivity (FBC) has previously been examined in autism spectrum disorder (ASD) between-resting-state networks (RSNs) using a highly sensitive and reproducible hypothesis-free approach. However, results have been inconsistent and sex differences have only recently been taken into consideration using this approach. We estimated main effects of diagnosis and sex and a diagnosis by sex interaction on between-RSNs FBC in 83 ASD (40 females/43 males) and 85 typically developing controls (TC; 43 females/42 males). We found increased connectivity between the default mode (DM) and (a) the executive control networks in ASD (vs. TC); (b) the cerebellum networks in males (vs. females); and (c) female-specific altered connectivity involving visual, language and basal ganglia (BG) networks in ASD-in suggestive compatibility with ASD cognitive and neuroscientific theories. En ligne : http://dx.doi.org/10.1007/s10803-021-05191-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477 [article] Sex Differences in Functional Connectivity Between Resting State Brain Networks in Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Vânia TAVARES, Auteur ; Luís Afonso FERNANDES, Auteur ; Marília ANTUNES, Auteur ; Hugo FERREIRA, Auteur ; Diana PRATA, Auteur . - p.3088-3101. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3088-3101 Mots-clés : Autism Spectrum Disorder/diagnostic imaging  Brain/diagnostic imaging  Brain Mapping/methods  Female  Humans  Magnetic Resonance Imaging/methods  Male  Neural Pathways  Sex Characteristics  Autism spectrum disorder  Functional connectivity  Functional magnetic resonance imaging  Independent component analysis  Resting-state networks Index. décimale : PER Périodiques Résumé : Functional brain connectivity (FBC) has previously been examined in autism spectrum disorder (ASD) between-resting-state networks (RSNs) using a highly sensitive and reproducible hypothesis-free approach. However, results have been inconsistent and sex differences have only recently been taken into consideration using this approach. We estimated main effects of diagnosis and sex and a diagnosis by sex interaction on between-RSNs FBC in 83 ASD (40 females/43 males) and 85 typically developing controls (TC; 43 females/42 males). We found increased connectivity between the default mode (DM) and (a) the executive control networks in ASD (vs. TC); (b) the cerebellum networks in males (vs. females); and (c) female-specific altered connectivity involving visual, language and basal ganglia (BG) networks in ASD-in suggestive compatibility with ASD cognitive and neuroscientific theories. En ligne : http://dx.doi.org/10.1007/s10803-021-05191-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477

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